This vintage Texas Instruments Ti-99/4A home computer is a rare find for collectors. With its original box, it is in excellent working condition and has passed all diagnostic software tests. It is a great addition to any vintage computing collection and is perfect for enthusiasts who enjoy tinkering with classic electronics.

Featuring the iconic design of its era, this Ti-99/4A model is a classic example of home computing from the late 1970s and early 1980s. Its features include a full keyboard, a cassette tape drive, and a cartridge port for software expansion. Whether you are a collector or simply looking for a piece of computing history, this Ti-99/4A is sure to impress.This is being sold as-is. While it is working perfectly right now, I cannot guarantee any electronic device over 40 years old. I do not take returns. View the pictures closely. There are some cosmetic issues on the top cover. What you will receive is the computer, PSU, Box, and pictured original packing material. I will include the RF adaptor but it looks like the cable was removed from it as some time and it will need repair prior to use. You can find Video Cables here on and that is exactly what I used for testing. The PSU has the recall adaptor included and attached as you can see in the photos. NOTHING ELSE IS INCLUDED.